2029206868

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{2377}}^1\times {\mathrm{16417}}^1$

素因数の和:18811

約数の個数: 24

約数和(自身を含む): 3826116392

約数和(自身を除く): 1796909524

約数列:

[1, 2, 4, 13, 26, 52, 2377, 4754, 9508, 16417, 30901, 32834, 61802, 65668, 123604, 213421, 426842, 853684, 39023209, 78046418, 156092836, 507301717, 1014603434, 2029206868]

約数ペア:

[(1, 2029206868), (2, 1014603434), (4, 507301717), (13, 156092836), (26, 78046418), (52, 39023209), (2377, 853684), (4754, 426842), (9508, 213421), (16417, 123604), (30901, 65668), (32834, 61802)]